Fermentation Organisms; a Laboratory HandbookLongmans, Green, and Company, 1903 - 392 páginas |
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Página 5
... present time no single case of spontaneous generation has been experimentally proved . It has been remarked above that the principles of steri- lisation and also a substantial part of our culture methods are the result of the ...
... present time no single case of spontaneous generation has been experimentally proved . It has been remarked above that the principles of steri- lisation and also a substantial part of our culture methods are the result of the ...
Página 6
... present in air away from the brewery worts , and so to ward off any bacterial infection which might be contracted in this way . For this purpose Velten , a co - worker of Pasteur's , constructed closed cooling apparatus for the aëration ...
... present in air away from the brewery worts , and so to ward off any bacterial infection which might be contracted in this way . For this purpose Velten , a co - worker of Pasteur's , constructed closed cooling apparatus for the aëration ...
Página 7
... present and that it is not possible to bring about fermenta- tion by the mere use of a constituent of the yeast or even by means of chemical agents . " Fermentation , " said Pasteur , " is life without air , " and he believed that it is ...
... present and that it is not possible to bring about fermenta- tion by the mere use of a constituent of the yeast or even by means of chemical agents . " Fermentation , " said Pasteur , " is life without air , " and he believed that it is ...
Página 9
... present . " Similar pronouncements had already been made by Holzner ( XVII . ) and Lintner ( XX . ) . Some years before this Hansen had published some of his . investigations ; but only now was attention directed to him . As botanist ...
... present . " Similar pronouncements had already been made by Holzner ( XVII . ) and Lintner ( XX . ) . Some years before this Hansen had published some of his . investigations ; but only now was attention directed to him . As botanist ...
Página 22
... present down to the damp floor . The cupboard must be kept sufficiently damp during experiments , as otherwise the germs are apt to be stirred up again . In experiments where infected solutions or the like are liable to be spilt , it is ...
... present down to the damp floor . The cupboard must be kept sufficiently damp during experiments , as otherwise the germs are apt to be stirred up again . In experiments where infected solutions or the like are liable to be spilt , it is ...
Otras ediciones - Ver todas
Fermentation Organisms: A Laboratory Handbook (Classic Reprint) Alb Klocker Sin vista previa disponible - 2017 |
Términos y frases comunes
aceti acetic acid acetic acid bacteria acid bacteria aëration apiculatus ascus Bacillus Bact Bacterium Bakt Bary beer bière Brauw budding Carlsberg bottom yeast cent Centralbl cerevisia colonies colour Compt conidia conidiophores conidium containing cover glass Crown 8vo cultivated culture liquid culture yeast Dematium dextrose Diagrams disease ellipsoideus endospores experiments f. d. ges film formation filter flagella flask forms fungi fungus gelatine germination growth gypsum gypsum blocks Hansen Ibid Illustrations investigations Jörgensen Kefir laboratory latter Lindner livr maltose method microscope Müller-Thurgau mycelium Mycoderma number of cells Pasteur Pasteurianum Pastorianus perithecia practice pullulans pure culture pure culture system pure yeast quantity rend Sacch Saccharomyces saccharose Sarcina seeding side tube solution sporangium spore formation spores develop sterile sterilised sugar takes place temperature tion top yeast Torula travaux du laborat Untersuchungen vessel wild yeast wine wort wort gelatine yeast cells yeast species yeast water Zeitschr
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